32130003232101 has 4 divisors (see below), whose sum is σ = 42840004309472. Its totient is φ = 21420002154732.

The previous prime is 32130003232073. The next prime is 32130003232127. The reversal of 32130003232101 is 10123230003123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32130003232101 - 2¹¹ = 32130003230053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130003232181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5355000538681 + ... + 5355000538686.

It is an arithmetic number, because the mean of its divisors is an integer number (10710001077368).

Almost surely, 2^{32130003232101} is an apocalyptic number.

It is an amenable number.

32130003232101 is a deficient number, since it is larger than the sum of its proper divisors (10710001077371).

32130003232101 is a wasteful number, since it uses less digits than its factorization.

32130003232101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10710001077370.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 32130003232101 its reverse (10123230003123), we get a palindrome (42253233235224).

The spelling of 32130003232101 in words is "thirty-two trillion, one hundred thirty billion, three million, two hundred thirty-two thousand, one hundred one".